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6105242 = 2111321347
BaseRepresentation
bin10111010010100010011010
3102111011211002
4113102202122
53030331432
6334505002
7102615353
oct27224232
912434732
106105242
11349aa60
122065162
131359b90
14b4cd2a
15808e62
hex5d289a

6105242 has 16 divisors (see below), whose sum is σ = 10759392. Its totient is φ = 2561520.

The previous prime is 6105223. The next prime is 6105247. The reversal of 6105242 is 2425016.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6105247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10388 + ... + 10959.

It is an arithmetic number, because the mean of its divisors is an integer number (672462).

Almost surely, 26105242 is an apocalyptic number.

6105242 is a deficient number, since it is larger than the sum of its proper divisors (4654150).

6105242 is a wasteful number, since it uses less digits than its factorization.

6105242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21373.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 6105242 is about 2470.8787910377. The cubic root of 6105242 is about 182.7683373539.

The spelling of 6105242 in words is "six million, one hundred five thousand, two hundred forty-two".

Divisors: 1 2 11 13 22 26 143 286 21347 42694 234817 277511 469634 555022 3052621 6105242